#ifndef __BSP_SYSTICK_DEV_H__
#define __BSP_SYSTICK_DEV_H__

#ifdef __cplusplus
extern "C"{
#endif

void SysTick_Init(void);
void Delay_10us(unsigned int nTime);
int register_time_stamp(int time,int (*time_stamp_callback)(void));
	
#define Delay_ms(n)	Delay_10us(1000*n)

unsigned int get_jiffies(void);
#define past(x)	(get_jiffies() - x)



#ifdef __cplusplus
}
#endif
#endif



